Cultivator



FIG. 1 is a top front right perspective view of a cultivator showing my new design in an unfolded position;

FIG. 2 is a right side elevation view thereof, the left side elevation view being a mirror image thereof;

FIG. 3 is a front elevation view thereof;

FIG. 4 is a rear elevation view thereof;

FIG. 5 is a top plan view thereof; and,

FIG. 6 is a top front right perspective view thereof shown in a folded position. 

CLAIM The ornamental design for a cultivator, as shown and described. 